8107748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1789}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 15637440

約数和(自身を除く): 7529692

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 1789, 2266, 3578, 4532, 7156, 19679, 39358, 78716, 184267, 368534, 737068, 2026937, 4053874, 8107748]

約数ペア:

[(1, 8107748), (2, 4053874), (4, 2026937), (11, 737068), (22, 368534), (44, 184267), (103, 78716), (206, 39358), (412, 19679), (1133, 7156), (1789, 4532), (2266, 3578)]